diff --git a/stylesheets/_global.scss b/stylesheets/_global.scss
index 926361bf52..5a17939efd 100644
--- a/stylesheets/_global.scss
+++ b/stylesheets/_global.scss
@@ -4,6 +4,10 @@
 html {
   height: 100%;
   cursor: inherit;
+
+  body.dark-theme {
+    color-scheme: dark;
+  }
 }
 
 body {